Quote Originally Posted by bluegtp91 View Post
Ok...I'd like see how some of these things stack up.

The best ported Gen III vs. a stock Gen V...20 horsepower? Get real. I doubt that much. And last I checked if you have a 3.8" pulley it is going to make the same amount of boost on a Gen III vs. a Gen V...only thing that will make the difference is flow mods.
i see what your saying but if a gen V is moving more air with the same amount of rotor rotation in the case...due to the design of the case itself wouldnt it therefore make more boost? i know you can port a gen III real good but only to a certain point correct? lemme know if im wrong thats just how i see it....

and i think you are correct about 20+ hp from this i dont think the new gtp's make 20 more horses off that blower its the blower plus a high compression motor....